The height of a projectile fired upward is given by s = v0t– 16t^2 where s is the height in feet, v0 is the initial velocity, and t is the time in seconds. Find the
time for a projectile with an initial velocity of 200 ft/s to return to Earth.

The triangles are similar. what is the value of x? enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on the longer leg, 12 on the shorter leg and 20 on the hypotenuse. the smaller triangle is labeled 4 on the longer leg, 3 on the shorter leg, and 5 on the hypotenuse.

What is this inequality notation? t is less then or equal to 2

What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.